Patents by Inventor Klaus Mohrke

Klaus Mohrke has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Pharmaceutical single-dose container
    Patent number: 3991758
    Abstract: A pharmaceutical single-dose container consisting essentially of an elongate flexible closure member extending through the wall of the container and sealed therein with part of said closure member extending outwardly of the container, said part being engageable by hand to permit the closure member to be pulled out of the container wall thereby to provide a discharge opening through which the contents of the container can be discharged.
    Type: Grant
    Filed: November 4, 1975
    Date of Patent: November 16, 1976
    Assignee: Boehringer Ingelheim GmbH
    Inventors: Klaus Mohrke, Heinrich Eggert, Helmut Franz, Dieter Jarsen
  • Pharmaceutical single-dose container for the eye
    Patent number: 3930500
    Abstract: A pharmaceutical single-dose container consisting essentially of an elongate flexible closure member extending through the wall of the container and sealed therein with part of said closure member extending outwardly of the container, said part being engageable by hand to permit the closure member to be pulled out of the container wall thereby to provide a discharge opening through which the contents of the container can be discharged.
    Type: Grant
    Filed: March 28, 1973
    Date of Patent: January 6, 1976
    Assignee: Boehringer Ingelheim GmbH
    Inventors: Klaus Mohrke, Heinrich Eggert, Helmut Franz, Dieter Jarsen